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Gross number of share options (or share units) granted during the period.

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Change in the weighted average exercise price of options outstanding.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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Value, before forfeiture, of shares granted under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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Number of shares (or other type of equity) forfeited during the period.

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Amount of noncash expense for option under share-based payment arrangement.

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